[v6,0/2] drivers: rtc: add max313xx series rtc driver

Message

Chris Packham Feb. 2, 2024, 2:52 a.m. UTC

changelog:
since v5:
  - change of maintainer
  - use adi,ti-diode property
  - deal with oscillator fail and releasing SWRST

since v4:
  - dt-binding: add enum value "2" to aux-voltage-chargable
  - dt-binding: remove adi,trickle-diode-enable
  - dt-binding: change description of trickle-resistor-ohms
  - dt-binding: reorder as in example schema
  - parse "wakeup-source" when irq not requested
  - remove limitation on max31328 irq and clockout
  - remove error and warning messages during trickle charger setup

since v3:
  - dt-binding: remove interrupt names.
  - dt-binding: add description for "interrupts" property
  - dt-binding: replace deprecated property "trickle-diode-disable"
      by "aux-voltage-chargeable"
  - dt-binding: add new property "adi,trickle-diode-enable"
  - dt-binding: remove "wakeup-source"
  - use clear_bit instead of __clear_bit
  - use devm_of_clk_add_hw_provider instead of of_clk_add_provider
  - use chip_desc pointer as driver data instead of enum.

since v2:
  - add "break" to fix warning: unannotated fall-through
    Reported-by: kernel test robot <[e-mail]>

since v1:
  - dt-binding: update title and description
  - dt-binding: remove last example
  - drop watchdog support
  - support reading 12Hr format instead of forcing 24hr at probe time
  - use "tm_year % 100" instead of range check
  - refactor max313xx_init for readability

Ibrahim Tilki (2):
  drivers: rtc: add max313xx series rtc driver
  dt-bindings: rtc: add max313xx RTCs

 .../devicetree/bindings/rtc/adi,max313xx.yaml |  145 +++
 drivers/rtc/Kconfig                           |   11 +
 drivers/rtc/Makefile                          |    1 +
 drivers/rtc/rtc-max313xx.c                    | 1098 +++++++++++++++++
 4 files changed, 1255 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/rtc/adi,max313xx.yaml
 create mode 100644 drivers/rtc/rtc-max313xx.c